- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 63/695 - Polyesters containing atoms other than carbon, hydrogen, and oxygen containing silicon
Patent holdings for IPC class C08G 63/695
Total number of patents in this class: 126
10-year publication summary
|
7
|
7
|
12
|
9
|
10
|
7
|
6
|
11
|
11
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jiangsu Hengli; Chemical Fibre Co., Ltd. | 118 |
10 |
| Dow Silicones Corporation | 2129 |
7 |
| SABIC Global Technologies B.V. | 4614 |
5 |
| Surfatech Corporation | 78 |
4 |
| The Procter & Gamble Company | 21859 |
3 |
| Board of Regents, The University of Texas System | 6149 |
3 |
| PPG Industries Ohio, Inc. | 3318 |
3 |
| BYK-Chemie GmbH | 447 |
3 |
| Valspar Sourcing, Inc. | 310 |
3 |
| Evonik Operations GmbH | 4395 |
3 |
| SHPP Global Technologies B.V. | 1105 |
3 |
| Dow Global Technologies LLC | 11008 |
2 |
| Fuji Electric Co., Ltd. | 5521 |
2 |
| Akzo Nobel Coatings International B.V. | 2027 |
2 |
| Borchers GmbH | 37 |
2 |
| Duk San Neolux Co., Ltd. | 703 |
2 |
| Mitsubishi Gas Chemical Company, Inc. | 3634 |
2 |
| Pidilite Industries Limited | 38 |
2 |
| South China University of Technology | 1916 |
2 |
| Unitika Ltd. | 447 |
2 |
| Other owners | 61 |